WO2014016802A3 - Segment actif d'une machine électrique rotative de turbine éolienne, machine électrique rotative et turbine éolienne - Google Patents

Segment actif d'une machine électrique rotative de turbine éolienne, machine électrique rotative et turbine éolienne Download PDF

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Publication number
WO2014016802A3
WO2014016802A3 PCT/IB2013/056116 IB2013056116W WO2014016802A3 WO 2014016802 A3 WO2014016802 A3 WO 2014016802A3 IB 2013056116 W IB2013056116 W IB 2013056116W WO 2014016802 A3 WO2014016802 A3 WO 2014016802A3
Authority
WO
WIPO (PCT)
Prior art keywords
electric machine
rotary electric
wind turbine
active
active segment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2013/056116
Other languages
English (en)
Other versions
WO2014016802A2 (fr
Inventor
Georg Folie
Matteo Casazza
Maddalena RENIER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Willic SARL
Original Assignee
Willic SARL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Willic SARL filed Critical Willic SARL
Priority to NZ704009A priority Critical patent/NZ704009A/en
Priority to MX2015001163A priority patent/MX2015001163A/es
Priority to IN1313DEN2015 priority patent/IN2015DN01313A/en
Priority to AU2013294624A priority patent/AU2013294624A1/en
Priority to EP13777122.6A priority patent/EP2878070B1/fr
Priority to BR112015001624A priority patent/BR112015001624A2/pt
Priority to US14/416,487 priority patent/US9698641B2/en
Priority to DK13777122.6T priority patent/DK2878070T3/da
Publication of WO2014016802A2 publication Critical patent/WO2014016802A2/fr
Publication of WO2014016802A3 publication Critical patent/WO2014016802A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/225—Heat pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

L'invention porte sur un segment actif (24) d'une machine électrique rotative de turbine éolienne, lequel segment peut être relié de façon sélective et prismatique à un support tubulaire d'une machine électrique rotative, lequel s'étend entre deux extrémités opposées de façon à former, avec d'autres segments actifs, une partie active annulaire autour d'un axe de rotation, et lequel a un paquet stratifié (30) ; au moins un élément actif (31) s'étendant axialement et étant disposé à l'intérieur d'un siège (32) du paquet stratifié (30) ; et au moins un élément d'échange de chaleur (40) étant disposé à une extrémité pour refroidir une extrémité de l'élément actif (31).
PCT/IB2013/056116 2012-07-25 2013-07-25 Segment actif d'une machine électrique rotative de turbine éolienne, machine électrique rotative et turbine éolienne Ceased WO2014016802A2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NZ704009A NZ704009A (en) 2012-07-25 2013-07-25 Active segment of a wind turbine rotary electric machine, rotary electric machine, and wind turbine
MX2015001163A MX2015001163A (es) 2012-07-25 2013-07-25 Segmento activo de una maquina electrica giratoria de turbina eolica, maquina electrica giratoria y turbina eolica.
IN1313DEN2015 IN2015DN01313A (fr) 2012-07-25 2013-07-25
AU2013294624A AU2013294624A1 (en) 2012-07-25 2013-07-25 Active segment of a wind turbine rotary electric machine, rotary electric machine, and wind turbine
EP13777122.6A EP2878070B1 (fr) 2012-07-25 2013-07-25 Segment actif d'une machine électrique rotative de turbine éolienne, machine électrique rotative et turbine éolienne
BR112015001624A BR112015001624A2 (pt) 2012-07-25 2013-07-25 segmento ativo de uma máquina elétrica rotativa de turbina eólica, máquina elétrica rotativa e, turbina eólica
US14/416,487 US9698641B2 (en) 2012-07-25 2013-07-25 Active segment of a wind turbine rotary electric machine, rotary electric machine, and wind turbine
DK13777122.6T DK2878070T3 (da) 2012-07-25 2013-07-25 Aktivt segment af en roterende elektrisk maskine til en vindturbine, roterende elektrisk maskine samt vindturbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2012A001301 2012-07-25
IT001301A ITMI20121301A1 (it) 2012-07-25 2012-07-25 Segmento attivo di una macchina elettrica rotante per aerogeneratore, macchina elettrica rotante, e aerogeneratore

Publications (2)

Publication Number Publication Date
WO2014016802A2 WO2014016802A2 (fr) 2014-01-30
WO2014016802A3 true WO2014016802A3 (fr) 2014-03-20

Family

ID=46845865

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/056116 Ceased WO2014016802A2 (fr) 2012-07-25 2013-07-25 Segment actif d'une machine électrique rotative de turbine éolienne, machine électrique rotative et turbine éolienne

Country Status (11)

Country Link
US (1) US9698641B2 (fr)
EP (1) EP2878070B1 (fr)
AU (1) AU2013294624A1 (fr)
BR (1) BR112015001624A2 (fr)
DK (1) DK2878070T3 (fr)
IN (1) IN2015DN01313A (fr)
IT (1) ITMI20121301A1 (fr)
MX (1) MX2015001163A (fr)
NZ (1) NZ704009A (fr)
PL (1) PL2878070T3 (fr)
WO (1) WO2014016802A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011082353B4 (de) * 2011-09-08 2021-04-01 Siemens Aktiengesellschaft Stator für einen Elektromotor
ITMI20121301A1 (it) 2012-07-25 2014-01-26 Wilic Sarl Segmento attivo di una macchina elettrica rotante per aerogeneratore, macchina elettrica rotante, e aerogeneratore
AU2017305647B2 (en) 2016-08-03 2022-01-27 Intelligent Electric Motor Solutions Pty Ltd Electric machines
US10804755B2 (en) * 2017-07-25 2020-10-13 Toshiba International Corporation Stator core with at least three cooling pipes with end crimps
FR3071369B1 (fr) * 2017-09-18 2023-09-01 Ifp Energies Now Machine electrique comprenant un stator muni d'un manchon tubulaire interne
EP3518399B1 (fr) * 2018-01-30 2020-09-30 Siemens Gamesa Renewable Energy A/S Système de refroidissement pour générateur supraconducteur
EP4228131B1 (fr) 2022-02-14 2025-01-29 Etel S.A. Ensemble de refroidissement de stator pour un moteur linéaire

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1450501A (en) * 1973-06-29 1976-09-22 Siemens Ag Manufacture of rotary dynamo-e.ectric machines or parts thereof
US20020089242A1 (en) * 2001-01-11 2002-07-11 Feng Liang Electric machine with laminated cooling rings
JP2004208461A (ja) * 2002-12-26 2004-07-22 Nissan Motor Co Ltd 回転電機の冷却構造
US20070024132A1 (en) * 2005-07-29 2007-02-01 Salamah Samir A Methods and apparatus for cooling wind turbine generators
EP2109208A1 (fr) * 2008-04-10 2009-10-14 Siemens Aktiengesellschaft Agencement de stator, générateur et éolienne
EP2187506A1 (fr) * 2008-11-13 2010-05-19 Wilic S.Àr.L. Éolienne pour la production d'énergie électrique
EP2320080A1 (fr) * 2009-11-06 2011-05-11 Siemens Aktiengesellschaft Agencement pour le refroidissement d'un générateur électrique
US20110248584A1 (en) * 2010-04-13 2011-10-13 Jean Le Besnerais Electric Machine
EP2378631A1 (fr) * 2010-04-13 2011-10-19 Siemens Aktiengesellschaft Agencement de stator

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1607288A (en) * 1923-06-26 1926-11-16 Westinghouse Electric & Mfg Co Dynamo-electric machine
ES2204573T5 (es) 1999-07-14 2012-05-31 Aloys Wobben Aerogenerador con circuito de refrigeración cerrado
DE10233947A1 (de) 2002-07-25 2004-02-12 Siemens Ag Windkraftanlage
ITBZ20040047A1 (it) 2004-09-20 2004-12-20 High Technology Invest Bv Generatore/motore elettrico, in particolare per l'impiego in impianti eolici, impianti a fune o idraulici.
ITBZ20050062A1 (it) 2005-11-29 2007-05-30 High Technology Invest Bv Rotore a magneti permanenti per generatori e motori elettrici
US7168251B1 (en) 2005-12-14 2007-01-30 General Electric Company Wind energy turbine
US7594800B2 (en) 2006-07-31 2009-09-29 General Electric Company Ventilation assembly for wind turbine rotor hub
FI120782B (fi) * 2008-04-18 2010-02-26 Abb Oy Jäähdytyselementti sähkökoneeseen
ITMI20081122A1 (it) 2008-06-19 2009-12-20 Rolic Invest Sarl Generatore eolico provvisto di un impianto di raffreddamento
IT1395148B1 (it) * 2009-08-07 2012-09-05 Rolic Invest Sarl Metodo e apparecchiatura di attivazione di una macchina elettrica e macchina elettrica
EP2320540A1 (fr) * 2009-11-05 2011-05-11 Siemens Aktiengesellschaft Agencement pour le refroidissement d'une machine électrique
IT1398060B1 (it) 2010-02-04 2013-02-07 Wilic Sarl Impianto e metodo di raffreddamento di un generatore elettrico di un aerogeneratore, e aerogeneratore comprendente tale impianto di raffreddamento
US8816546B2 (en) * 2010-09-23 2014-08-26 Northern Power Systems, Inc. Electromagnetic rotary machines having modular active-coil portions and modules for such machines
ITMI20121301A1 (it) 2012-07-25 2014-01-26 Wilic Sarl Segmento attivo di una macchina elettrica rotante per aerogeneratore, macchina elettrica rotante, e aerogeneratore

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1450501A (en) * 1973-06-29 1976-09-22 Siemens Ag Manufacture of rotary dynamo-e.ectric machines or parts thereof
US20020089242A1 (en) * 2001-01-11 2002-07-11 Feng Liang Electric machine with laminated cooling rings
JP2004208461A (ja) * 2002-12-26 2004-07-22 Nissan Motor Co Ltd 回転電機の冷却構造
US20070024132A1 (en) * 2005-07-29 2007-02-01 Salamah Samir A Methods and apparatus for cooling wind turbine generators
EP2109208A1 (fr) * 2008-04-10 2009-10-14 Siemens Aktiengesellschaft Agencement de stator, générateur et éolienne
EP2187506A1 (fr) * 2008-11-13 2010-05-19 Wilic S.Àr.L. Éolienne pour la production d'énergie électrique
EP2320080A1 (fr) * 2009-11-06 2011-05-11 Siemens Aktiengesellschaft Agencement pour le refroidissement d'un générateur électrique
US20110248584A1 (en) * 2010-04-13 2011-10-13 Jean Le Besnerais Electric Machine
EP2378631A1 (fr) * 2010-04-13 2011-10-19 Siemens Aktiengesellschaft Agencement de stator

Also Published As

Publication number Publication date
ITMI20121301A1 (it) 2014-01-26
EP2878070A2 (fr) 2015-06-03
EP2878070B1 (fr) 2016-10-12
NZ704009A (en) 2017-04-28
WO2014016802A2 (fr) 2014-01-30
BR112015001624A2 (pt) 2017-07-04
IN2015DN01313A (fr) 2015-07-03
US20150171686A1 (en) 2015-06-18
PL2878070T3 (pl) 2017-03-31
AU2013294624A1 (en) 2015-02-12
MX2015001163A (es) 2016-01-08
DK2878070T3 (da) 2017-01-02
US9698641B2 (en) 2017-07-04

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